TRIPLE ECCENTRIC METAL-SEATED - Global Valve Center...Description : GVC LNG Triple Eccentric Metal Seated Cryogenic butterfly valve suitable for bi-directional flow and bubble tight

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Cryogenic LNG

Metal-Seated Butterfly Valves

Product Group L

Document : PG-LBFV Revision : 0 Year : 2015

TRIPLE ECCENTRIC METAL-SEATED Butt-Weld (Series LTW) and Flanged Type (Series LTF)

Fire Safe



Cryogenic LNG


Product Group L


Specification

Description : GVC LNG Triple Eccentric Metal Seated Cryogenic butterfly valve suitable for bi-directional flow and bubble tight shut-off at full rated pressure with extended bonnet according to BS 6364, Direct Mount ISO table, adjustable gland packing, one-piece blow-out proof stem, pinned disc and metal seat. Numbering System : Series LTW : Cryogenic BUTT-WELD type Triple Eccentric Metal Seated Butterfly Valve Series LTF : Cryogenic FLANGED type Triple Eccentric Metal Seated Butterfly Valve Maintenance access : Series LTB ; Side entry design with inspection & maintenance cover for in-line inspection & maintenance access. Series LTF ; Side entry design, inspection & maintenance access by removal of up- or downstream piping. Standards : Design and testing in accordance with API 609, API 598 and BS 6364 Valves for Cryogenic Service. Fire Safe approved in accordance with API 607 Testing : All cryogenic valves are tested in the fully equipped cryogenic in-house testing facilities. Materials : Stainless Steel 316, 316L, others on request. Production Range : Size : DN 100 - DN 2000 (4” - 80”) Working Pressure : Up to 250 Bar (3625 PSI) Working Temperature : -196°C to + 815°C Pressure Classes : ANSI/ASME 150 LBS, 300 LBS, 600 LBS, 900 LBS and 1500 LBS. Others on request. Options : A lantern ring in the gland packing is optionally available Sealing Design : Product Group L LNG triple eccentric metal seated cryogenic butterfly valves provide bi-directional bubble tight shut-off using triple eccentric disc geometry. The valve stem is off-set against the seat and the center line of the valve body. The seat edges are machined with a continuously changing slope from an angle on top of the oval seat ring to an angle at the opposite side. This geometry ensures that the seat ring stays clear of the seat until the final shut-off position which results in long seat life.

BUTT-WELD Series LTW

FLANGED Series LTF



Cryogenic LNG


Product Group L


Specification

Seat Configuration : Metal to Metal seat Product Group L LNG metal seated butterfly valves have a very simple seat construction (see drawing). Various metal seals are available to comply with each temperature and pressure service application. Solid metal seals are used for cryogenic service, the seal leakage meets API 598 or API 6D (Bi-directional Bubble tight shut-off). Solid metal seated valves can be operated in a temperature range of -253°C to +815°C.Valves for cryogenic applications are executed with extended bonnets. Certification : CE/PED, ABS Design Assessment, ABS and LRS type approvals, marine class society certified foundries and materials, Fire Safe approved in accordance with API 607, BS 6364 cryogenic testing (See photo’s below and on next page). Please consult us for further information. Operation : ISO 5211 top flange for direct mount of;

Manual Worm Gear Single or Double acting Pneumatic actuator Electric actuator Single or Double acting Hydraulic actuator

General Application : LNG Triple Eccentric Metal Seated Cryogenic butterfly valve are designed for use in cryogenic (low temperature) applications. They are suitable for bi-directional flow and provide bubble tight shut-off at full rated pressure and cryogenic temperatures. The butt-weld type is executed with an Inspection and maintenance cover for in-line access. Typical Applications : - Liquefied Gas Carriers (Propane, Butane, Acetylene, Ethylene etc.) - LNG Carriers (See Photo) - LNG Receiving Terminals - LNG re-gasification units - LNG liquefaction units - LNG peak shaving plants - Other Cryogenic Services (Liquefied Oxygen Plants [-160°C]) - On board of FSRU’s, FLNG’s, VLGC’s etc.

Solid Metal Disc Seat Cryogenic LNG Butterfly Valve



Cryogenic LNG


Product Group L


Cryogenic Testing in accordance with BS 6364

Testing : All cryogenic valves are tested in accordance with BS 6364 in the fully equipped in-house cryogenic testing facilities. Below Photo’s show a Series LNF under cryogenic testing. Below you can find a simplified sketch showing the in-house cryogenic testing facilities

Series LNF under Cryogenic Testing

In-house cryogenic testing facilities



Cryogenic LNG


Product Group L


Series

Size Range : DN 100 - DN 2000 (4” - 80”) Pressure Classes : ANSI/ASME 150 LBS, 300 LBS, 600 LBS, 900 LBS and 1500 LBS Butt-weld end connections Side entry Extended Cryogenic Bonnet (BS 6364) One piece blow-out proof stem With an Inspection and maintenance cover for in-line access Direct mount ISO table, no additional brackets required Adjustable gland packing, can be adjusted without removal of the actuator

BUTT-WELD Series LTW

FLANGED Series LTF

Size Range : DN 100 - DN 2000 (4” - 80”) Pressure Classes : ANSI/ASME 150 LBS, 300 LBS, 600 LBS, 900 LBS and 1500 LBS Flanged end connections Side entry Extended Cryogenic Bonnet (BS 6364) One piece blow-out proof stem Direct mount ISO table, no additional brackets required Adjustable gland packing, can be adjusted without removal of the actuator



Cryogenic LNG


Product Group L


Series LTW Class 150# Butt-Weld Type DN 100 (4”) - 2000 (80”)

Dimensions DN 100 (4”) - 2000 (80”) ANSI 150 [mm]

SIZE L H1 H2 H3

TOP FLANGE ISO 5211

Inch DN TYPE øN øM n-øz

4” 100 305 150 900 60 F10 102 125 4 - 12 52.5

6” 150 403 180 900 60 F10 102 125 4 - 12 73.1

8” 200 410 205 950 100 F16 165 210 4 - 23 91.7

10” 250 455 260 1000 100 F16 165 210 4 - 23 144

12” 300 480 295 1095 100 F16 165 210 4 - 23 184

14” 350 530 325 1140 100 F16 165 210 4 - 23 237

16” 400 555 350 1180 100 F25 254 300 8 - 19 309

18” 450 590 390 1220 100 F25 254 300 8 - 19 386

20” 500 625 435 1280 100 F25 254 300 8 - 19 536

24” 600 680 479 1485 150 F35 356 415 8 - 33 836

26” 650 750 530 1485 150 F35 356 415 8 - 33 958

28” 700 750 555 1510 150 F35 356 415 8 - 33 1360

30” 750 830 580 1550 180 F40 406 475 8 - 39 1650

32” 800 830 600 1570 180 F40 406 475 8 - 39 2070

36” 900 1000 700 1660 180 F40 406 475 8 - 39 2700

40” 1000 1200 770 1750 180 F40 406 475 8 - 39 3665

42” 1050 1200 830 1940 180 F40 406 475 8 - 39 4245

48” 1200 1300 910 2040 220 F48 483 560 12 - 39 5480

54” 1350 1400 1000 2365 220 F48 483 560 12 - 39 7784

60” 1500 1600 1100 2450 270 F60 603 685 20 - 39 10350

66” 1650 1800 1200 2550 270 F60 603 685 20 - 39 11100

72” 1800 2000 1350 2600 270 F60 603 685 20 - 39 12820

80” 2000 2300 1600 2800 400 F80 800 1000 20 - 45 15850

WEIGHT APPROX.

(Kg)



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 305 170 900 60 F10 102 125 4 - 12 57.0

6” 150 403 200 900 60 F10 102 125 4 - 12 80.0

8” 200 410 225 950 100 F16 165 210 4 - 23 101

10” 250 455 280 1000 100 F16 165 210 4 - 23 158

12” 300 480 306 1095 100 F25 254 300 8 - 19 201

14” 350 530 350 1140 100 F25 254 300 8 - 19 260

16” 400 555 390 1180 100 F35 356 415 8 - 33 335

18” 450 590 430 1220 100 F35 356 415 8 - 33 423

20” 500 625 468 1280 100 F35 356 415 8 - 33 575

24” 600 680 560 1485 150 F40 406 475 8 - 39 868

26” 650 750 585 1485 150 F40 406 475 8 - 39 1004

28” 700 750 615 1510 150 F48 483 560 12 - 39 1426

30” 750 830 660 1550 180 F48 483 560 12 - 39 1732

32” 800 830 715 1570 180 F48 483 560 12 - 39 2383

36” 900 1000 800 1660 180 F48 483 560 12 - 39 4142

40” 1000 1200 860 1750 180 F48 483 560 12 - 39 5590

42” 1050 1200 950 1940 180 F60 603 685 20 - 39 6454

48” 1200 1300 1000 2040 220 F60 603 685 20 - 39 8551

54” 1350 1400 1100 2365 220 F60 603 685 20 - 39 11928

60” 1500 1600 1200 2450 270 F60 603 685 20 - 39 16457

66” 1650 1800 1300 2550 270 F60 603 685 20 - 39 16800

72” 1800 2000 1500 2600 270 F80 800 1000 20 - 45 18600

80” 2000 2300 1750 2800 400 F80 800 1000 20 - 45 23350

WEIGHT APPROX.

(Kg)



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 405 230 970 100 F16 165 210 4 - 23

6” 150 503 295 970 100 F16 165 210 4 - 23

8” 200 510 325 1020 100 F25 254 300 8 - 19

10” 250 555 370 1070 120 F30 298 350 8 - 23

12” 300 580 400 1165 150 F35 356 415 8 - 33

14” 350 630 440 1210 150 F35 356 415 8 - 33

16” 400 655 480 1250 150 F35 356 415 8 - 33

18” 450 690 535 1290 150 F35 356 415 8 - 33

20” 500 725 570 1350 150 F35 356 415 8 - 33

24” 600 780 620 1555 220 F48 483 560 12 - 39

28” 700 850 680 1580 220 F48 483 560 12 - 39

30” 750 930 710 1620 220 F48 483 560 12 - 39

32” 800 930 770 1640 260 F60 603 685 20 - 39

36” 900 1300 830 1730 260 F60 603 685 20 - 39

40” 1000 1300 900 1820 280 F60 603 685 20 - 39

48” 1200 1500 1120 2110 330 F60 603 685 20 - 39

52” 1300 1600 1220 2335 350 F60 603 685 20 - 39

54” 1350 1650 1270 2435 380 F80 800 1000 20 - 45

56” 1400 1700 1350 2485 380 F80 800 1000 20 - 45

60” 1500 1800 1490 2520 420 F80 800 1000 20 - 45



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 455 230 1020 100 F25 254 300 8 - 19

8” 200 560 330 1070 100 F25 254 300 8 - 19

10” 250 605 400 1120 120 F30 298 350 8 - 23

12” 300 640 450 1220 150 F35 356 415 8 - 33

14” 350 690 480 1260 180 F40 406 475 8 - 39

16” 400 720 530 1300 180 F40 406 475 8 - 39

18” 450 750 590 1350 180 F40 406 475 8 - 39

20” 500 790 610 1400 220 F48 483 560 12 - 39

24” 600 840 620 1600 220 F48 483 560 12 - 39

28” 700 910 775 1680 330 F60 603 685 20 - 39

30” 750 990 800 1720 330 F60 603 685 20 - 39

32” 800 1000 870 1750 330 F60 603 685 20 - 39

36” 900 1380 900 1830 380 F80 800 1000 20 - 45

40” 1000 1380 980 1920 380 F80 800 1000 20 - 45



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 500 240 1040 100 F25 254 300 8 - 19

8” 200 600 345 1090 100 F25 254 300 8 - 19

10” 250 660 470 1180 120 F30 298 350 8 - 23

12” 300 700 500 1270 150 F35 356 415 8 - 33

14” 350 770 565 1330 180 F40 406 475 8 - 39

16” 400 820 610 1380 180 F48 483 560 12 - 39

18” 450 850 660 1420 180 F48 483 560 12 - 39

20” 500 890 730 1480 220 F60 603 685 20 - 39

24” 600 940 850 1680 220 F60 603 685 20 - 39



Cryogenic LNG


Product Group L


Series LTF Class 150# Flanged Type DN 100 (4”) - 2000 (80”)


SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 127 161 900 60 F10 102 125 4 - 12 47.5

6” 150 140 203 900 60 F10 102 125 4 - 12 52.0

8” 200 152 230 950 100 F16 165 210 4 - 23 71.0

10” 250 165 274 1000 100 F16 165 210 4 - 23 88.5

12” 300 178 300 1095 100 F16 165 210 4 - 23 139

14” 350 190 345 1140 100 F16 165 210 4 - 23 178

16” 400 216 380 1180 100 F25 254 300 8 - 19 230

18” 450 222 407 1220 100 F25 254 300 8 - 19 286

20” 500 229 445 1280 100 F25 254 300 8 - 19 375

24” 600 267 519 1485 150 F35 356 415 8 - 33 571

26” 650 292 570 1485 150 F35 356 415 8 - 33 820

28” 700 292 590 1510 150 F35 356 415 8 - 33 1170

30” 750 318 625 1550 180 F40 406 475 8 - 39 1360

32” 800 318 645 1570 180 F40 406 475 8 - 39 1650

36” 900 330 780 1660 180 F40 406 475 8 - 39 2400

40” 1000 410 820 1750 180 F40 406 475 8 - 39 3065

42” 1050 410 910 1940 180 F40 406 475 8 - 39 3675

48” 1200 470 960 2040 220 F48 483 560 12 - 39 4780

54” 1350 470 1045 2365 220 F48 483 560 12 - 39 7074

60” 1500 530 1150 2450 270 F60 603 685 20 - 39 9555

66” 1650 600 1250 2550 270 F60 603 685 20 - 39 10300

72” 1800 670 1400 2600 270 F60 603 685 20 - 39 12000

80” 2000 760 1650 2800 400 F80 800 1000 20 - 45 15000

WEIGHT APPROX.

(Kg)



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 190 176 900 60 F10 102 125 4 - 12 56.1

6” 150 210 223 900 60 F10 102 125 4 - 12 78.1

8” 200 230 250 950 100 F16 165 210 4 - 23 97.9

10” 250 250 310 1000 100 F16 165 210 4 - 23 153

12” 300 270 340 1095 100 F25 254 300 8 - 19 195

14” 350 290 380 1140 100 F25 254 300 8 - 19 236

16” 400 310 425 1180 100 F35 356 415 8 - 33 328

18” 450 330 445 1220 100 F35 356 415 8 - 33 412

20” 500 350 480 1280 100 F35 356 415 8 - 33 570

24” 600 390 570 1485 150 F40 406 475 8 - 39 890

26” 650 410 605 1485 150 F40 406 475 8 - 39 1003

28” 700 430 635 1510 150 F48 483 560 12 - 39 1452

30” 750 450 680 1550 180 F48 483 560 12 - 39 1724

32” 800 470 730 1570 180 F48 483 560 12 - 39 2371

36” 900 510 820 1660 180 F48 483 560 12 - 39 3510

40” 1000 550 860 1750 180 F48 483 560 12 - 39 4475

42” 1050 570 950 1940 180 F60 603 685 20 - 39 5286

48” 1200 630 1000 2040 220 F60 603 685 20 - 39 7155

54” 1350 670 1100 2365 220 F60 603 685 20 - 39 10073

60” 1500 790 1200 2450 270 F60 603 685 20 - 39 14770

66” 1650 790 1300 2550 270 F60 603 685 20 - 39 15450

72” 1800 870 1500 2600 270 F80 800 1000 20 - 45 17400

80” 2000 950 1750 2800 400 F80 800 1000 20 - 45 22200

WEIGHT APPROX.

(Kg)



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 190 230 970 100 F16 165 210 4 - 23

6” 150 210 295 970 100 F16 165 210 4 - 23

8” 200 230 325 1020 100 F25 254 300 8 - 19

10” 250 250 370 1070 120 F30 298 350 8 - 23

12” 300 270 400 1165 150 F35 356 415 8 - 33

14” 350 290 440 1210 150 F35 356 415 8 - 33

16” 400 310 480 1250 150 F35 356 415 8 - 33

18” 450 330 535 1290 150 F35 356 415 8 - 33

20” 500 350 570 1350 150 F35 356 415 8 - 33

24” 600 390 620 1555 220 F48 483 560 12 - 39

28” 700 610 680 1580 220 F48 483 560 12 - 39

30” 750 610 710 1620 220 F48 483 560 12 - 39

32” 800 660 770 1640 260 F60 603 685 20 - 39

36” 900 711 830 1730 260 F60 603 685 20 - 39

40” 1000 811 900 1820 280 F60 603 685 20 - 39

48” 1200 900 1120 2110 330 F60 603 685 20 - 39

52” 1300 960 1220 2335 350 F60 603 685 20 - 39

54” 1350 980 1270 2435 380 F80 800 1000 20 - 45

56” 1400 1020 1350 2485 380 F80 800 1000 20 - 45

60” 1500 1080 1490 2520 420 F80 800 1000 20 - 45



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 200 230 1020 100 F25 254 300 8 - 19

8” 200 310 330 1070 100 F25 254 300 8 - 19

10” 250 350 400 1120 120 F30 298 350 8 - 23

12” 300 380 450 1220 150 F35 356 415 8 - 33

14” 350 400 480 1260 180 F40 406 475 8 - 39

16” 400 410 530 1300 180 F40 406 475 8 - 39

18” 450 460 590 1350 180 F40 406 475 8 - 39

20” 500 490 610 1400 220 F48 483 560 12 - 39

24” 600 620 620 1600 220 F48 483 560 12 - 39

28” 700 650 775 1680 330 F60 603 685 20 - 39

30” 750 700 800 1720 330 F60 603 685 20 - 39

32” 800 750 870 1750 330 F60 603 685 20 - 39

36” 900 850 900 1830 380 F80 800 1000 20 - 45

40” 1000 950 980 1920 380 F80 800 1000 20 - 45



Cryogenic LNG


Product Group L




SIZE L H1 H2 H3

TOP FLANGE ISO 5211


4” 100 260 240 1040 100 F25 254 300 8 - 19

8” 200 380 345 1090 100 F25 254 300 8 - 19

10” 250 460 470 1180 120 F30 298 350 8 - 23

12” 300 540 500 1270 150 F35 356 415 8 - 33

14” 350 581 565 1330 180 F40 406 475 8 - 39

16” 400 640 610 1380 180 F48 483 560 12 - 39

18” 450 710 660 1420 180 F48 483 560 12 - 39

20” 500 780 730 1480 220 F60 603 685 20 - 39

24” 600 890 850 1680 220 F60 603 685 20 - 39



Cryogenic LNG


Product Group L


Global Valve Center B.V. Zwaalweg 14 2991 ZC Barendrecht The Netherlands

Tel 1 +31 (0) 180 39 89 38 Tel 2 +31 (0) 180 39 88 69 Fax +31 (0) 84 22 98 163

Product Group C Concentric Rubber Lined Butterfly Valves

Product Group O Double Eccentric Replaceable Seat Ring Type Butterfly Valves (Cargo Oil)

Product Group H, F and M High Performance Butterfly Valves

Product Group T Triple Eccentric Metal Seated Butterfly Valves

Product Group E Disc Seated Butterfly Valves

Product Group L Cryogenic Butterfly Valves (LPG, LNG) Ball, Gate, Globe and Check Valves

Product Group D Damper Butterfly Valves

Documents

TRIPLE ECCENTRIC METAL-SEATED - Global Valve Center...Description : GVC LNG Triple Eccentric Metal Seated Cryogenic butterfly valve suitable for bi-directional flow and bubble tight